Ambiq Micro Inc

AMBQ USD0.000001
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Sell$71.50
Buy$73.00
$5.63 (8.60%)
Last updated today at
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Director deals

Listed below are trades carried out by directors and other individuals which are required to be notified to the market.

Recent deals

DateName and position (if held)Deal typeNumber of
shares dealt
Price per
share
Value of
trade
Shares
remaining
15 September 2026
Fumihide (Humi) EsakaCEO
Sell
Option/Award related
3,785$59.56$225,444.44470,175
15 September 2026
Fumihide (Humi) EsakaCEO
Sell
Option/Award related
9,615$60.55$582,170.94460,560
15 September 2026
Fumihide (Humi) EsakaCEO
Sell
Option/Award related
100$61.00$6,100.00460,460
15 September 2026
Scott Mclean HansonCTO
Sell
Option/Award related
1,953$59.53$116,269.71226,273
15 September 2026
Scott Mclean HansonCTO
Sell
Option/Award related
4,947$60.56$299,572.51221,326
15 September 2026
Scott Mclean HansonCTO
Sell
Option/Award related
100$61.00$6,100.00221,226
14 September 2026
Chihhsiang (Sean) ChenPresident/COO
Sell
Option/Award related
2,600$59.36$154,345.62132,675
14 September 2026
Chihhsiang (Sean) ChenPresident/COO
Sell
Option/Award related
11,000$60.24$662,618.00121,675
14 September 2026
Chihhsiang (Sean) ChenPresident/COO
Sell
Option/Award related
1,400$60.83$85,166.48120,275
11 September 2026
Fumihide (Humi) EsakaCEO
Sell
Option/Award related
42,083$63.27$2,662,427.29468,377

5 most significant deals

DateName and position (if held)Deal typeNumber of
shares dealt
Price per
share
Value of
trade
Shares
remaining
14 May 2026
Fumihide (Humi) EsakaCEO
Sell
Option/Award related
60,000$70.02$4,201,122.00391,189
1 September 2026
Fumihide (Humi) EsakaCEO
Sell
Option/Award related
48,973$56.39$2,761,533.60460,460
11 September 2026
Fumihide (Humi) EsakaCEO
Sell
Option/Award related
42,083$63.27$2,662,427.29468,377
15 May 2026
Chihhsiang (Sean) ChenPresident/COO
Sell
Option/Award related
32,351$70.53$2,281,826.02143,609
27 May 2026
Timothy ChenDirector
Sell
Regular sell transaction (market)
24,248$79.72$1,933,050.5623,930

Data policy - All information should be used for indicative purposes only. You should independently check data before making any investment decision. HL cannot guarantee that the data is accurate or complete, and accepts no responsibility for how it may be used. Director deal information provided by Factset.